Zolux adjustable heaters are suitable for aquariums up to 300 L.
Heater 25: Power: 25 W Aquarium: 0-25 L
Temperature adjustment button
Graduated temperature scale
Warning light
Protective cap
Minimum water level
Important information: Unplug the thermostat 15 minutes before removing it from the aquarium. The thermostat should never be left connected to the power supply when it is out of the water. Always respect the minimum immersion depth.
